* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    line-height: 1.6;
    color: #fff;
    background: #000;
    font-weight: 400;
    min-height: 100vh;
}

.container {
    max-width: 420px;
    margin: 0 auto;
    padding: 24px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

header {
    text-align: center;
    margin-bottom: 48px;
    padding-top: 20px;
}

h1 {
    font-size: 32px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.subtitle {
    font-size: 16px;
    color: #888;
    font-weight: 400;
}

.exhibits {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.exhibit-card {
    background: #111;
    border: 1px solid #222;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.exhibit-card:hover {
    transform: translateY(-4px);
    background: #1a1a1a;
    border-color: #333;
    box-shadow: 0 8px 32px rgba(255, 255, 255, 0.05);
}

.exhibit-image {
    width: 100%;
    height: 160px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    filter: grayscale(100%) contrast(1.2);
    transition: filter 0.3s ease;
}

.exhibit-card:hover .exhibit-image {
    filter: grayscale(80%) contrast(1.1);
}

.sokoto-image {
    background-image: url('https://upload.wikimedia.org/wikipedia/commons/9/95/Sokoto_Sultanate_%28cropped%29.png');
}

.tang-image {
    background-image: url('https://cdn.thecollector.com/wp-content/uploads/2022/03/tang-dynasty-illustration-painting-and-camel.jpg');
}

.exhibit-content {
    padding: 24px;
}

.exhibit-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #fff;
    letter-spacing: -0.01em;
}

.exhibit-description {
    font-size: 15px;
    color: #aaa;
    line-height: 1.5;
    margin-bottom: 16px;
}

.exhibit-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid #222;
}

.view-label {
    font-size: 14px;
    color: #fff;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.exhibit-card:hover .view-label {
    color: #fff;
}

.arrow {
    font-size: 16px;
    transition: transform 0.2s ease;
    opacity: 0.8;
}

.exhibit-card:hover .arrow {
    transform: translateX(4px);
    opacity: 1;
}

/* Sharp geometric accents */
.exhibit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: #fff;
    transform: scaleY(0);
    transition: transform 0.3s ease;
    transform-origin: bottom;
}

.exhibit-card:hover::before {
    transform: scaleY(1);
}

/* Sharp corner accent */
.exhibit-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 20px 20px 0;
    border-color: transparent #fff transparent transparent;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.exhibit-card:hover::after {
    opacity: 0.1;
}

@media (min-width: 768px) {
    .container {
        max-width: 520px;
        padding: 40px;
    }

    h1 {
        font-size: 36px;
    }

    .subtitle {
        font-size: 18px;
    }

    .exhibits {
        gap: 28px;
    }

    .exhibit-image {
        height: 180px;
    }

    .exhibit-content {
        padding: 28px;
    }

    .exhibit-title {
        font-size: 22px;
    }

    .exhibit-description {
        font-size: 16px;
    }

    .view-label {
        font-size: 15px;
    }
}

@media (max-width: 400px) {
    .container {
        padding: 16px;
    }

    h1 {
        font-size: 28px;
    }

    .exhibit-content {
        padding: 20px;
    }

    .exhibit-image {
        height: 140px;
    }
}